Ring Size Guide

Size
Diameter
Circumference
US 8
18.2 mm
57.2 mm
US 9
18.9 mm
59.5 mm
US 10
19.8 mm
62.1 mm
US 11
20.6 mm
64.6 mm
US 12
21.4 mm
67.2 mm

How to Measure
Wrap a strip of paper or string around your finger and measure the length in millimeters. Match it to the circumference above.

Fit Notes
If you are between sizes, size up. Wider bands may fit slightly tighter.

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